+1 for ProjectX, you will need the Sun Java compiler and runtime unless you can find a
pre-compiled version (they sometimes are some knocking about), however, ProjectX
seems to be a dead project, no activilty for about 2 years I think. Shame I really
liked it (Still do).
I have an MSI MegaSky (probably older than yours and it uses the NewSoft Presto!
PVR, Mine is BDA, I assume yours will be also. Hunt out ProgDVB free edition (I
think there is a mention on the Doom9 home page). Also may like to try the Freeware
DVBDream, it can be fiddly to set up but I like it and it is very light weight in CPU,
This also seems to have ceased development.
About GOM, it sometimes has problems with certain vids, I like GOM but it is not
perfect. Have a try of VLC Player, usually plays everything, even so I do tend to
like GOM better.
Gud Luk